About Us

Mark L. Waltzer, D.M.D., F.A.G.D., is more than just your ordinary dentist. He has been meticulously practicing the art of dentistry since 1982. He is strongly committed to continuing education for himself and the entire staff. His long list of professional credentials proves he is the right choice for you.

Dr. Waltzer’s expertise and hard work placed him on SJ Magazine’s Best Dentists As Selected By Their Peers 2016, National Consumer Advisory Board’s Americas Best Dentists 2020 & 2021, Healthy Living’s NJ Top Dentists 2017 & 2020, and Top Dentists in NJ 2018 & 2019. Dr. Waltzer was the Section Chief of General Dentistry in the Department of Dentistry at Virtua Health System. He was the Attending Doctor of the year for the 4th time in 2017-18 at the Dental Residency program at Virtua Health System.

Dr. Waltzer has an amazing ability to establish warm and friendly doctor/patient relationships. His patients love his sense of humor and sensitivity as he allays any dental phobias they may have. Being treated by Dr. Waltzer is as pleasant and comfortable an experience as you can have in a dental office.

With over 30 years of practice experience in the Cherry Hill and South Jersey area, Dr. Waltzer has created winning smiles for satisfied patients of all ages.

Alfred E. Berry, D.M.D is a talented dentist who has joined our practice. He is warm, welcoming, and makes his patients feel comfortable in the dental chair.

He was a resident under Dr. Waltzer’s guidance during his General Practice Residency at Virtua Health System. Dr. Berry enjoys developing relationships with his patients as well as learning new treatment options to improve patient care.

Dr. Berry is a skillful, gentle practitioner who is looking forward to developing fulfilling long-term relationships with his patients and the community.

Before joining Dr. Waltzer’s practice in 2003, Marilyn spent several years working in banking and customer service. It’s no surprise that she enjoys being the “customer service” contact in Dr. Waltzer’s office. Marilyn goes above and beyond her duties as a patient care coordinator by attending professional development courses which help increase her knowledge of dentistry.

Marilyn loves helping patients look and feel better about themselves and knows that it doesn’t always have to be expensive. She works with patients to achieve the smile they’ve always wanted without exceeding their budget. She is also a proud member of the South Jersey Dental Administrator Study Club. 

She is proud to have helped multiple generations of families, supporting Dr. Waltzer’s philosophy of focusing on the whole patient, not just their teeth. She loves being part of a team that treats each patient’s mouth by understanding their health and lifestyle.

Heidi joined Dr. Waltzer’s practice in July of 2015. She previously spent 15 years working in endodontics. She enjoys greeting and helping the patients with their scheduling and insurance needs. Heidi loves meeting people and is happy to help with any non-clinical questions you may have. If she doesn’t know the answer, she is happy to find it out for you!

Heidi loves that Dr. Waltzer and the rest of her team know so much about their patients’ personal/professional lives and is excited to get to know all of the patients herself!

Suzanne has resided in NJ for over 20 years. She has been in the dental field for over 25 years. Suzanne is dedicated to making sure every patient feels important. Suzanne is a dental insurance expert and helps patients make the most of their benefits.

Lisa Cohen is excited to be a team member with Waltzer Berry Dental Associates of Cherry Hill. As a graduate of Thomas Jefferson University, Lisa brings with her a high level of education and various experiences in many areas of dentistry. Lisa was also an educator at Thomas Jefferson University and the University of Pennsylvania, School of Dental Medicine. Additionally, she has also worked in both general practice and periodontal specialty offices. Lisa takes great pride in her 25 years of dental hygiene experience. This has led her to cultivate her craft in periodontal therapy. She currently lives in Marlton, NJ with her husband Marc, her son Brendan and her dog Cozmo. Lisa looks forward to getting to know all of you.

Elsa attended Parkland College in Illinois and Camden County College in New Jersey. She started in the medical field as a Red Cross dental clinic volunteer at the Chanute U.S. Air Force Base. Her dental assisting career has taken her to Madrid, Spain at the Torrejon Air Force Base. Elsa is fluent in English and Spanish. She enjoys seeing patients improve their dental health and their smiles while making their dental experience pleasant.